Perhaps you should try some spelling variations:
technological models » technological model, technological tools, technological skills
models formulation » model formulation, models simulation, modelling formulation
data communication » data communications
moral development » rural development, local development, model development
communication 1 » communication _, communication a, communication 3
development pt » development path, development plan, development plans
loses data » loss data, cases data, codes data
pt afrique » en afrique, l afrique
1 moral » 10 moral, 11 moral, 16 moral

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technological models formulation _ loses data communication 1 moral development pt afrique.*.